9
OIMM – VENTUS PRO
Height of the foundation slab or base frame must allow for assembly of the u-trap which drains the condensate
out of the draining tray. In case of the drain plates installed in the lower AHU sections, the unit has to be mounted
onto additional foundation slab or a special hollow must be made directly under the u-trap.
The ventilation ducts should be connected to the AHU with the flexible connections (optional accessory)
which suppress vibrations of the unit and level the coaxial deflection of the duct and the AHU outlets. Flexible
connections are equipped with flanges with sealing. The flexible flanges should be connected with ducts with
using drilling screws or additional clamping elements. Materials to connect ducts are not supplied as standard
delivery.
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TYPICAL AHU CONCRETE BASE
»
EXAMPLES OF AHU FOUNDATION
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Flexible flanges connection
using drilling screws
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Flexible flanges connection
using clamping elements
CONNECTIONS
3.6
